New Facebook craze can violate terms of service
If you're one of Facebook's 350-million-plus members, you've probably noticed a handful of people on your friends list changing their profile photos to pictures of celebrities, cartoon characters, Muppets, and other notable figures recently.
That's because an unofficial viral craze called "Doppelganger Week" has arisen on the social network. To participate, you change your profile picture to a celebrity or otherwise notable figure whom you resemble (or like to think you resemble).
Nobody's really sure where Doppelganger Week came from or who started it. It's particularly funny considering the recent emergence of more photos … Read more